Quote Originally Posted by doco
Yes, those will work fine, they look like the European version of the HydroHut. Are you using two because one is for vegging and the other for flowering? Because they do make one that is 1.4m x 2.5m (approx) that is twice as wide. 400w will work but 600w would be great. I started mine with 400w but found that if I really wanted the big nugs I needed a bigger light - the digital 600w puts out almost 2x the lumens as a 400w.

Good Luck & Happy Growing!
Yep one for veg and one for flower thats the plan at the moment
We are switching to this system for neatness and compactness we toyed with 600w but we are wondering how warm it would get in a relatively small area we would not want our babies to fry we will be using a six inch fan for intake and the same for extraction but it could still get very warm.
Can there be such a thing as too much light?


Cheers
NCM